SB2017041411 - Multiple vulnerabilities in Moxa MXview

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Main Vulnerability Database SB2017041411

SB2017041411 - Multiple vulnerabilities in Moxa MXview

Published: April 14, 2017 Updated: August 8, 2020

Security Bulletin ID SB2017041411
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Information disclosure (CVE-ID: CVE-2017-7455)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Green


The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

Moxa MXView 2.8 allows remote attackers to read web server's private key file, no access control.


2) Input validation error (CVE-ID: CVE-2017-7456)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/U:Green


The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.

Moxa MXView 2.8 allows remote attackers to cause a Denial of Service by sending overly long junk payload for the MXView client login credentials.


Remediation

Install update from vendor's website.

References